Vectorization of Line Drawings via PolyVector Fields

    ACM Transactions on Graphics (TOG), Volume abs/1801.01922, Issue 1, 2019.

    Cited by: 16|Bibtex|Views27|Links
    EI
    Keywords:
    Vectorization frame field line drawing polyvector field

    Abstract:

    Image tracing is a foundational component of the workflow in graphic design, engineering, and computer animation, linking hand-drawn concept images to collections of smooth curves needed for geometry processing and editing. Even for clean line drawings, modern algorithms often fail to faithfully vectorize junctions, or points at which cur...More

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